diff options
Diffstat (limited to 'src/clients/gtk/PatchWindow.cpp')
| -rw-r--r-- | src/clients/gtk/PatchWindow.cpp | 532 |
1 files changed, 0 insertions, 532 deletions
diff --git a/src/clients/gtk/PatchWindow.cpp b/src/clients/gtk/PatchWindow.cpp deleted file mode 100644 index 1513d473..00000000 --- a/src/clients/gtk/PatchWindow.cpp +++ /dev/null @@ -1,532 +0,0 @@ -/* This file is part of Om. Copyright (C) 2006 Dave Robillard. - * - * Om is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * Om is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "PatchWindow.h" -#include <iostream> -#include <cassert> -#include <fstream> -#include "App.h" -#include "PatchView.h" -#include "OmFlowCanvas.h" -#include "PatchController.h" -#include "LoadPluginWindow.h" -#include "PatchModel.h" -#include "NewSubpatchWindow.h" -#include "LoadPatchWindow.h" -#include "LoadSubpatchWindow.h" -#include "NodeControlWindow.h" -#include "PatchDescriptionWindow.h" -#include "ConfigWindow.h" -#include "MessagesWindow.h" -#include "PatchTreeWindow.h" -#include "Controller.h" -#include "BreadCrumb.h" -#include "Store.h" - -namespace OmGtk { - - -PatchWindow::PatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& xml) -: Gtk::Window(cobject), - m_patch(NULL), - m_load_plugin_window(NULL), - m_new_subpatch_window(NULL), - m_enable_signal(true), - m_position_stored(false), - m_x(0), - m_y(0) -{ - property_visible() = false; - - xml->get_widget("patch_win_vbox", m_vbox); - xml->get_widget("patch_win_viewport", m_viewport); - xml->get_widget("patch_win_breadcrumb_box", m_breadcrumb_box); - //xml->get_widget("patch_win_status_bar", m_status_bar); - xml->get_widget("patch_open_menuitem", m_menu_open); - xml->get_widget("patch_open_into_menuitem", m_menu_open_into); - xml->get_widget("patch_save_menuitem", m_menu_save); - xml->get_widget("patch_save_as_menuitem", m_menu_save_as); - xml->get_widget("patch_close_menuitem", m_menu_close); - xml->get_widget("patch_configuration_menuitem", m_menu_configuration); - xml->get_widget("patch_quit_menuitem", m_menu_quit); - xml->get_widget("patch_quit_and_kill_menuitem", m_menu_quit_and_kill); - xml->get_widget("patch_view_control_window_menuitem", m_menu_view_control_window); - xml->get_widget("patch_description_menuitem", m_menu_view_patch_description); - xml->get_widget("patch_fullscreen_menuitem", m_menu_fullscreen); - xml->get_widget("patch_clear_menuitem", m_menu_clear); - xml->get_widget("patch_destroy_menuitem", m_menu_destroy_patch); - xml->get_widget("patch_add_plugin_menuitem", m_menu_add_plugin); - xml->get_widget("patch_add_new_subpatch_menuitem", m_menu_new_subpatch); - xml->get_widget("patch_add_subpatch_from_file_menuitem", m_menu_load_subpatch); - xml->get_widget("patch_view_messages_window_menuitem", m_menu_view_messages_window); - xml->get_widget("patch_view_patch_tree_window_menuitem", m_menu_view_patch_tree_window); - xml->get_widget("patch_help_about_menuitem", m_menu_help_about); - - xml->get_widget_derived("load_plugin_win", m_load_plugin_window); - xml->get_widget_derived("new_subpatch_win", m_new_subpatch_window); - xml->get_widget_derived("load_patch_win", m_load_patch_window); - xml->get_widget_derived("load_subpatch_win", m_load_subpatch_window); - xml->get_widget_derived("patch_description_win", m_description_window); - - //m_load_plugin_window->set_transient_for(*this); - m_new_subpatch_window->set_transient_for(*this); - m_load_patch_window->set_transient_for(*this); - m_load_subpatch_window->set_transient_for(*this); - m_description_window->set_transient_for(*this); - - m_menu_view_control_window->property_sensitive() = false; - //m_status_bar->push(Controller::instance().engine_url()); - //m_status_bar->pack_start(*Gtk::manage(new Gtk::Image(Gtk::Stock::CONNECT, Gtk::ICON_SIZE_MENU)), false, false); - - m_menu_open->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_open)); - m_menu_open_into->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_open_into)); - m_menu_save->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_save)); - m_menu_save_as->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_save_as)); - m_menu_close->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_close)); - m_menu_quit->signal_activate().connect( - sigc::mem_fun(App::instance(), &App::quit)); - m_menu_quit_and_kill->signal_activate().connect( - sigc::mem_fun(App::instance(), &App::quit_and_kill)); - m_menu_configuration->signal_activate().connect( - sigc::mem_fun(App::instance().configuration_dialog(), &ConfigWindow::show)); - m_menu_fullscreen->signal_toggled().connect( - sigc::mem_fun(this, &PatchWindow::event_fullscreen_toggled)); - m_menu_view_control_window->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::show_control_window)); - m_menu_view_patch_description->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::show_description_window)); - m_menu_destroy_patch->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_destroy)); - m_menu_clear->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_clear)); - m_menu_add_plugin->signal_activate().connect( - sigc::mem_fun<void>(m_load_plugin_window, &LoadPluginWindow::present)); - m_menu_new_subpatch->signal_activate().connect( - sigc::mem_fun<void>(m_new_subpatch_window, &NewSubpatchWindow::present)); - m_menu_load_subpatch->signal_activate().connect( - sigc::mem_fun<void>(m_load_subpatch_window, &LoadSubpatchWindow::present)); - m_menu_view_messages_window->signal_activate().connect( - sigc::mem_fun<void>(App::instance().messages_dialog(), &MessagesWindow::present)); - m_menu_view_patch_tree_window->signal_activate().connect( - sigc::mem_fun<void>(App::instance().patch_tree(), &PatchTreeWindow::present)); - - // Temporary workaround for Gtkmm 2.4 (no AboutDialog) - if (App::instance().about_dialog() != NULL) - m_menu_help_about->signal_activate().connect( - sigc::mem_fun<void>(App::instance().about_dialog(), &Gtk::Dialog::present)); - - App::instance().add_patch_window(this); -} - - -PatchWindow::~PatchWindow() -{ - App::instance().remove_patch_window(this); - - hide(); - - delete m_new_subpatch_window; - delete m_load_subpatch_window; -} - - -/** Sets the patch controller for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -PatchWindow::patch_controller(PatchController* pc) -{ - m_enable_signal = false; - - assert(pc != NULL); - assert(m_patch != pc); - assert(m_patch == NULL || - pc->model()->path() != m_patch->model()->path()); - - PatchController* old_pc = m_patch; - if (old_pc != NULL) { - assert(old_pc->window() == NULL || old_pc->window() == this); - old_pc->claim_patch_view(); - old_pc->window(NULL); - } - - m_patch = pc; - - if (pc->view() == NULL) - pc->create_view(); - assert(pc->view() != NULL); - - PatchView* const patch_view = pc->view(); - assert(patch_view != NULL); - patch_view->reparent(*m_viewport); - pc->window(this); - show_all(); - - assert(m_load_plugin_window != NULL); - assert(m_new_subpatch_window != NULL); - assert(m_load_patch_window != NULL); - assert(m_load_subpatch_window != NULL); - - m_load_patch_window->patch_controller(m_patch); - m_load_plugin_window->patch_controller(m_patch); - m_new_subpatch_window->patch_controller(m_patch); - m_load_subpatch_window->patch_controller(m_patch); - - m_menu_view_control_window->property_sensitive() = pc->has_control_inputs(); - - int width, height; - get_size(width, height); - patch_view->canvas()->scroll_to( - ((int)patch_view->canvas()->width() - width)/2, - ((int)patch_view->canvas()->height() - height)/2); - - set_title(m_patch->model()->path()); - - m_description_window->patch_model(pc->patch_model()); - - - // Setup breadcrumbs box - // FIXME: this is filthy - - // Moving to a parent patch, depress correct button - if (old_pc != NULL && - old_pc->model()->path().substr(0, pc->model()->path().length()) - == pc->model()->path()) { - for (list<BreadCrumb*>::iterator i = m_breadcrumbs.begin(); i != m_breadcrumbs.end(); ++i) { - if ((*i)->patch() == pc) - (*i)->set_active(true); - else if ((*i)->patch() == old_pc) - (*i)->set_active(false); - } - - // Rebuild breadcrumbs from scratch (yeah, laziness..) - } else { - rebuild_breadcrumbs(); - } - - if (pc->model()->path() == "/") - m_menu_destroy_patch->set_sensitive(false); - else - m_menu_destroy_patch->set_sensitive(true); - - assert(old_pc == NULL || old_pc->window() != this); - assert(m_patch == pc); - assert(m_patch->window() == this); - - m_enable_signal = true; -} - - -/** Destroys current breadcrumbs and rebuilds from scratch. - * - * (Needs to be called when a patch is cleared to eliminate children crumbs) - */ -void -PatchWindow::rebuild_breadcrumbs() -{ - // Empty existing breadcrumbs - for (list<BreadCrumb*>::iterator i = m_breadcrumbs.begin(); i != m_breadcrumbs.end(); ++i) - m_breadcrumb_box->remove(**i); - m_breadcrumbs.clear(); - - // Add new ones - string path = m_patch->path(); // To be chopped up, starting at the left - string but_name; // Name on breadcrumb button - string but_path; // Full path breadcrumb represents - - // Add root - assert(path[0] == '/'); - BreadCrumb* but = manage(new BreadCrumb(this, Store::instance().patch("/"))); - m_breadcrumb_box->pack_start(*but, false, false, 1); - m_breadcrumbs.push_back(but); - path = path.substr(1); // hack off leading slash - - // Add the rest - while (path.length() > 0) { - if (path.find("/") != string::npos) { - but_name = path.substr(0, path.find("/")); - but_path += string("/") + path.substr(0, path.find("/")); - path = path.substr(path.find("/")+1); - } else { - but_name = path; - but_path += string("/") + path; - path = ""; - } - BreadCrumb* but = manage(new BreadCrumb(this, Store::instance().patch(but_path))); - m_breadcrumb_box->pack_start(*but, false, false, 1); - m_breadcrumbs.push_back(but); - } - (*m_breadcrumbs.back()).set_active(true); - -} - - -void -PatchWindow::breadcrumb_clicked(BreadCrumb* crumb) -{ - if (m_enable_signal) { - PatchController* const pc = crumb->patch(); - assert(pc != NULL); - - if (pc == m_patch) { - crumb->set_active(true); - } else if (pc->window() != NULL && pc->window()->is_visible()) { - pc->show_patch_window(); - crumb->set_active(false); - } else { - patch_controller(pc); - } - } -} - - -void -PatchWindow::show_control_window() -{ - if (m_patch != NULL) - m_patch->show_control_window(); -} - - -void -PatchWindow::show_description_window() -{ - m_description_window->show(); -} - - -/** Notification a node has been removed from the PatchView this window - * currently contains. - * - * This is used to update the breadcrumbs in case the Node is a patch which has - * a button present in the breadcrumbs that needs to be removed. - */ -void -PatchWindow::node_removed(const string& name) -{ - for (list<BreadCrumb*>::iterator i = m_breadcrumbs.begin(); i != m_breadcrumbs.end(); ++i) { - if ((*i)->patch()->path() == m_patch->model()->base_path() + name) { - for (list<BreadCrumb*>::iterator j = i; j != m_breadcrumbs.end(); ) { - BreadCrumb* bc = *j; - j = m_breadcrumbs.erase(j); - m_breadcrumb_box->remove(*bc); - } - break; - } - } -} - - -/** Same as @a node_removed, but for renaming. - */ -void -PatchWindow::node_renamed(const string& old_path, const string& new_path) -{ - for (list<BreadCrumb*>::iterator i = m_breadcrumbs.begin(); i != m_breadcrumbs.end(); ++i) { - if ((*i)->patch()->model()->path() == old_path) - (*i)->path(new_path); - } -} - - -/** Notification the patch this window is currently showing was renamed. - */ -void -PatchWindow::patch_renamed(const string& new_path) -{ - set_title(new_path); - for (list<BreadCrumb*>::iterator i = m_breadcrumbs.begin(); i != m_breadcrumbs.end(); ++i) { - if ((*i)->patch() == m_patch) - (*i)->path(new_path); - } -} - - -void -PatchWindow::event_open() -{ - m_load_patch_window->set_replace(); - m_load_patch_window->present(); -} - -void -PatchWindow::event_open_into() -{ - m_load_patch_window->set_merge(); - m_load_patch_window->present(); -} - - -void -PatchWindow::event_save() -{ - PatchModel* const model = m_patch->patch_model(); - - if (model->filename() == "") - event_save_as(); - else - Controller::instance().save_patch(model, model->filename(), false); -} - - -void -PatchWindow::event_save_as() -{ - Gtk::FileChooserDialog dialog(*this, "Save Patch", Gtk::FILE_CHOOSER_ACTION_SAVE); - - Gtk::VBox* box = dialog.get_vbox(); - Gtk::Label warning("Warning: Recursively saving will overwrite any subpatch files \ - without confirmation."); - box->pack_start(warning, false, false, 2); - Gtk::CheckButton recursive_checkbutton("Recursively save all subpatches"); - box->pack_start(recursive_checkbutton, false, false, 0); - recursive_checkbutton.show(); - - dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); - dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); - - // Set current folder to most sensible default - const string& current_filename = m_patch->patch_model()->filename(); - if (current_filename.length() > 0) - dialog.set_filename(current_filename); - else if (App::instance().configuration()->patch_folder().length() > 0) - dialog.set_current_folder(App::instance().configuration()->patch_folder()); - - int result = dialog.run(); - bool recursive = recursive_checkbutton.get_active(); - - assert(result == Gtk::RESPONSE_OK || result == Gtk::RESPONSE_CANCEL || result == Gtk::RESPONSE_NONE); - - if (result == Gtk::RESPONSE_OK) { - string filename = dialog.get_filename(); - if (filename.length() < 4 || filename.substr(filename.length()-3) != ".om") - filename += ".om"; - - bool confirm = false; - std::fstream fin; - fin.open(filename.c_str(), std::ios::in); - if (fin.is_open()) { // File exists - string msg = "File already exists! Are you sure you want to overwrite "; - msg += filename + "?"; - Gtk::MessageDialog confirm_dialog(*this, - msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - if (confirm_dialog.run() == Gtk::RESPONSE_YES) - confirm = true; - else - confirm = false; - } else { // File doesn't exist - confirm = true; - } - fin.close(); - - if (confirm) { - Controller::instance().save_patch(m_patch->patch_model(), filename, recursive); - m_patch->patch_model()->filename(filename); - } - } - App::instance().configuration()->set_patch_folder(dialog.get_current_folder()); -} - - -void -PatchWindow::on_show() -{ - if (m_position_stored) - move(m_x, m_y); - - Gtk::Window::on_show(); -} - - -void -PatchWindow::on_hide() -{ - m_position_stored = true; - get_position(m_x, m_y); - Gtk::Window::on_hide(); -} - - -bool -PatchWindow::on_delete_event(GdkEventAny* ev) -{ - event_close(); - return true; // destroy window -} - - -bool -PatchWindow::on_key_press_event(GdkEventKey* event) -{ - if (event->keyval == GDK_Delete) { - if (m_patch != NULL && m_patch->view() != NULL) { - assert(m_patch->view()->canvas() != NULL); - m_patch->view()->canvas()->destroy_selected(); - } - return true; - } else { - return Gtk::Window::on_key_press_event(event); - } -} - - -void -PatchWindow::event_close() -{ - if (App::instance().num_open_patch_windows() > 1) { - hide(); - } else { - Gtk::MessageDialog d(*this, "This is the last remaining open Om patch\ -window. Closing this window will exit OmGtk (the engine will remain running).\n\n\ -Are you sure you want to quit?", - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK_CANCEL, true); - int ret = d.run(); - if (ret == Gtk::RESPONSE_OK) - App::instance().quit(); - } -} - - -void -PatchWindow::event_destroy() -{ - Controller::instance().destroy(m_patch->model()->path()); -} - - -void -PatchWindow::event_clear() -{ - Controller::instance().clear_patch(m_patch->model()->path()); -} - -void -PatchWindow::event_fullscreen_toggled() -{ - if (m_menu_fullscreen->get_active()) - fullscreen(); - else - unfullscreen(); -} - - -} // namespace OmGtk |